Airline, commercial, corporate & general aviation aircraft operations & approvals • Aircraft appraisal certification & approval purchase delivery & certification • Airline, commercial, corporate & general aviation crewing & licensing requirements • Defence aerospace applications flight testing & flight trials work, including civil operation of high performance ex-military aircraft & defence contractorisation • Aerial photographic applications: camera mount, chase & subject • Air display organisation & ...

Map research & interpretation • Aerial photography research & interpretation • Property boundary research, survey & reinstatement • Expert advice on mapping & cartography • Rights of way mapping & research • Interpretation of satellite imagery • Expert knowledge & experience of Ordnance Survey mapping specifications & practices • Long experience of surveying for Land Registry title plans • Over 40 years' experience as an Ordnance Survey surveyor & Chief Surveyor • Acted as an expert witness on behalf of Ordnance Survey

Forensic imagery analysis • Facial comparison • Object comparison • Event analysis • Reconstruction • Measurement • CCTV • Video • Photographs • Optical & thermal infrared interpretation & analysis • Aerial imagery analysis